.header{
    background-color: #fff;
}
.main{
    width: 1170px;
    min-width: 1170px;
    margin: 0 auto;
    background-color: #eee;
    padding-bottom: 0;
}
.main h1{
    text-align: center;
    font-size: 30px;
}
.main span{
   font-size: 14px;
   color: #999;
   margin-left: 350px;
}
.panda{
    padding-top: 50px;
}
p{
    padding: 30px 0px;
}
.thumbsup{
    width: 1170px;
    margin: 0 auto;
}
.thumbsup span{
    display: block;
    width: 120px;
    height: 40px;
    line-height: 40px;
    background-color:#ff8c1b;
    color: #eee;
    border-radius:4px;
    text-align: center;
    margin-left: 520px;
}